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Commit | Line | Data |
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cdf81c0c JJ |
1 | dnl Process this file with autoconf to produce a configure script. |
2 | AC_PREREQ(2.59) | |
3 | AC_INIT(crt0.S) | |
4 | ||
5 | if test "$srcdir" = "." ; then | |
6 | if test "${with_target_subdir}" != "." ; then | |
7 | libgloss_topdir="${srcdir}/${with_multisrctop}../../.." | |
8 | else | |
9 | libgloss_topdir="${srcdir}/${with_multisrctop}../.." | |
10 | fi | |
11 | else | |
12 | libgloss_topdir="${srcdir}/../.." | |
13 | fi | |
14 | AC_CONFIG_AUX_DIR($libgloss_topdir) | |
15 | ||
16 | AC_CANONICAL_SYSTEM | |
17 | AC_ARG_PROGRAM | |
18 | ||
19 | AC_PROG_INSTALL | |
20 | ||
21 | LIB_AC_PROG_CC | |
22 | AS=${AS-as} | |
23 | AC_SUBST(AS) | |
24 | AR=${AR-ar} | |
25 | AC_SUBST(AR) | |
26 | LD=${LD-ld} | |
27 | AC_SUBST(LD) | |
28 | AC_PROG_RANLIB | |
29 | LIB_AM_PROG_AS | |
30 | ||
31 | case "${target}" in | |
32 | *-*-elf) | |
33 | objtype=elf- | |
34 | ;; | |
35 | esac | |
36 | ||
37 | AC_SUBST(objtype) | |
38 | ||
39 | host_makefile_frag=${srcdir}/../config/default.mh | |
40 | ||
41 | dnl We have to assign the same value to other variables because autoconf | |
42 | dnl doesn't provide a mechanism to substitute a replacement keyword with | |
43 | dnl arbitrary data or pathnames. | |
44 | dnl | |
45 | host_makefile_frag_path=$host_makefile_frag | |
46 | AC_SUBST(host_makefile_frag_path) | |
47 | AC_SUBST_FILE(host_makefile_frag) | |
48 | ||
49 | # Configure cpu init plug-ins | |
50 | if test -d "${srcdir}/cpu-init"; then | |
51 | subdirs="${subdirs} cpu-init" | |
77a74ed6 | 52 | AC_CONFIG_SUBDIRS(cpu-init) |
cdf81c0c JJ |
53 | AC_SUBST(subdirs) |
54 | fi | |
55 | ||
56 | AC_CONFIG_FILES(Makefile, | |
57 | . ${libgloss_topdir}/config-ml.in, | |
58 | srcdir=${srcdir} | |
59 | target=${target} | |
60 | with_multisubdir=${with_multisubdir} | |
61 | ac_configure_args="${ac_configure_args} --enable-multilib" | |
62 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
63 | libgloss_topdir=${libgloss_topdir} | |
64 | ) | |
65 | AC_OUTPUT |